answer:1. What did the March 6 survey find out about adult children in the US?1. What did the March 6... for education.D. A majority of them rely on their parents for education.2. What does the underlined ……

锅碗瓢盆交响曲
are their own inventions (发明). 这些乐器是用什么做的？What do they look like and how do they sound3? Let’s take a look...). Hang5 them together. 因为瓷砖的质地和厚度不同，发出的声音也不一样。Each tile will give a different sound.生词大本营instrument 乐器 ……

可以移动的扣子—拉链It is made of metal (金属) or plastic (塑料). It is small and light. It is everywhere. You can find it on your clothes, schoolbag and some shoes. Just pull (拉) it to use it. Can you guess what ……

可以移动的扣子—拉链It is made of metal (金属) or plastic (塑料). It is small and light. It is everywhere. You can find it on your clothes, schoolbag and some shoes. Just pull (拉) it to use it. Can you guess what ……

WHAT is your favorite sound in the world? For a student, probably nothing compares to the ringing of the bell that means – “class is over”. But do you know what sound British people love the most ……

WHAT is your favorite sound in the world? For a student, probably nothing compares to the ringing of the bell that means – “class is over”. But do you know what sound British people love the most ……

). It’s well known (有名的) in Switzerland (瑞士). They’re made of wood and are about 3 meters long. What sound do they make? They sound like a horn (圆号). ……

时光穿梭机有机玩法Today ______ and I found a time machine. It looks like a ______ . We got into it and began our adventure (冒险). ……

. Over the loud noise of the smoke alarm, she asked them what the sound was.“It’s the smoke detector,” they replied.“Do you know what that sound means?” she asked.“Sure,” the oldest replied. “Dinner ……

. Over the loud noise of the smoke alarm, she asked them what the sound was.“It’s the smoke detector,” they replied.“Do you know what that sound means?” she asked.“Sure,” the oldest replied. “Dinner ……

PICTURE GENERATED BY MIDJOURNEY  植物“压力山大”也会尖叫？植物“压力山大”也会尖叫？Scientists find out what sounds plants makeScientists find out what sounds plants make ……

relaxedB. more relaxedC. happierC. happierD. calmerD. calmer2. What can we learn from Paragraph 3?2. What can we learn from Paragraph 3?A. The human left brain is usually more positive than the right one ……

CDMA is "spread spectrum" technology, which means that it spreads the information contained in a particular signal of interest over a much greater bandwidth than the original signal. When implemented in a cellular telephone system, CDMA offers numerous benefits to the cellular operators and their subscribers. Following is an overview of CDMA benefits:1. ……

.On slow radio, listeners can hear the sound of singing birds, cows being brought in from the fields, and the sound of a slow walk through the German countryside.Some people might find the idea ……

sound effects:For those wanting to create their own spooky haunted house sounds, they can use tapes or CDs of graveyard sounds.Popular sound effects include doors slamming and people screaming.But you ……